What is the use of Redo Log Information ?
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Answer / ram kumar
it store the data and information for the databae
redo log support archieve the data any data can be change
the database .it recover of the old data base in formation
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Answer / orawhiz
The Information in a redo log file is used only to recover
the database from a system or media failure prevents
database data from being written to a database's data files
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write a sql query following source looking like below column1 column2 101,102,103 abc,def,ghi 1001,1002,1003 a,b,c i want the output column1 column1 101 abc 102 def 103 ghi 1001 a 1002 b 1003 c
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